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Green circuit board with two RJ45 ports and gold PCI Express edge connector

Intel

Intel EXPI9402PTBLK dual-port Gigabit network card

SKU CH-KXCN-Z7R94 MPN EXPI9402PTBLK

A dual-port Gigabit Ethernet adapter with two RJ45 connectors on a PCI Express 1.0a x4 interface

  • StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Speed10/100/1000Mbps
  • Connectors2 x RJ45
  • InterfacePCI-Express
  • BUSPCI Express 1.0a x4 lane PCI Express, operable in x4, x8, x1
  • LEDs4 (1/port, link and speed) solid and blinking
  • Dual Gigabit ports add two wired connections
  • PCIe x4 lane fits x4, x8 or x16 slots
  • Intel 82571GB controller handles load balancing across CPUs
  • Wake On LAN enables remote power-up
  • Four status LEDs show link and speed per port

Dual-Port Gigabit Server Adapter

The Intel EXPI9402PTBLK is a dual-port Gigabit Ethernet network card built on the Intel 82571GB controller. It connects through a PCI Express 1.0a x4 interface and fits x4, x8 or x16 full-height slots. Two RJ45 ports deliver 10/100/1000Mbps speeds compliant with IEEE802.3, 802.3u, 802.3ab and 802.3x standards. Four LEDs per port show link status and speed.

Suited for Multi-Port Server Duties

This card targets administrators adding two copper Gigabit links to a server while conserving PCIe slots. It supports load balancing across multiple CPUs, interrupt moderation and Wake On LAN for remote power management. Most network operating systems are compatible. It is not for builders needing fibre connections, 10 Gigabit throughput, low-profile brackets or Wi-Fi capability.

Verify Slot Clearance and OS Support

Confirm the host has an available full-height PCI Express x4, x8 or x16 slot and that the operating environment appears in the supported NOS list. The card measures 5.1 by 4.7 by 0.9 inches and operates from 0 to 55°C. Ensure adequate airflow and driver availability for the intended deployment before ordering.

Highlights

  • Dual Gigabit ports add two wired connections
  • PCIe x4 lane fits x4, x8 or x16 slots
  • Intel 82571GB controller handles load balancing across CPUs
  • Wake On LAN enables remote power-up
  • Four status LEDs show link and speed per port

Specifications

BrandIntel
ModelEXPI9402PTBLK
StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
Speed10/100/1000Mbps
Connectors2 x RJ45
InterfacePCI-Express
BUSPCI Express 1.0a
x4 lane PCI Express, operable in x4, x8, x16 slots
LEDs4 (1/port, link and speed) solid and blinking
Wake On LANYes
Temperature0°C ~ 55°C
Windows VistaCertified for Windows Vista
FeaturesIntel 82571GB Gigabit Controller
Load balancing on multiple CPUs
Interrupt moderation
Compatible with x4, x8, and x16 full-height PCI Express slots
Support for most network operating systems (NOS)
Remote management support
Category-5 unshielded twisted pair (UTP), 4-pair cabling
RoHS compliant, lead-free technology
Intel PROSet Utility for Microsoft Device Manager
Advanced cable diagnostics
Intel backing
Dimensions5.1" x 4.7" x 0.9"
Shipping weight0.11 kg
Package size198 × 136 × 25 mm

Questions about this item

Does my motherboard need a PCI Express x4, x8, or x16 slot for this Intel EXPI9402PTBLK card?

Yes, the card uses a PCI Express 1.0a x4 lane interface and operates in x4, x8, or x16 full-height slots.

Will the two RJ45 ports on this adapter negotiate 10, 100, and 1000Mbps speeds with my older switches?

The ports support 10/100/1000Mbps and comply with IEEE802.3, 802.3u, 802.3ab, and 802.3x standards for backward compatibility.

Which LEDs should I watch to confirm each port has established a Gigabit link?

Each RJ45 port has a dedicated link and speed LED; solid illumination indicates link, while blinking shows activity at the negotiated rate.

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